Inventor · disambiguated record
Itsuo Ohnaka
Also filed as: OHNAKA ITSUO
1 granted patent·0 citations·filing 2009–2009
7Inventor score
Technology areasB22D
Files withOHNAKA ITSUO1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →